2010-05-01 06:21:55 +03:00
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VHDL_DIR = ../logic
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TOOLS_DIR = ../bin
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LIB_DIR = ../lib
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TARGET = gpio
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CROSS = mips-elf
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GCC = $(CROSS)-gcc
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AS = $(CROSS)-as
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LD = $(CROSS)-ld
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DUMP = $(CROSS)-objdump
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OBJCOPY = $(CROSS)-objcopy
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INC_PATH = ../include
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2010-05-26 05:49:58 +03:00
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CFLAGS = -O -I$(INC_PATH) -Wall -c -s
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2010-05-01 06:21:55 +03:00
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ILDFLAGS = -Ttext 0 -eentry -Map $@.map -s -N
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LDFLAGS = -Ttext 0x10000000 -eentry -Map $@.map -s -N
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#Internal RAM 0x00
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#External RAM 0x10000000
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vpath %.c $(LIB_DIR)
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vpath %.S $(LIB_DIR)
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.c.o:
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$(GCC) $(CFLAGS) $<
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.S.o:
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$(AS) -o $@ $<
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all: $(TARGET)
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clean:
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-rm -rf *.o *.txt *.map *.lst *.bin opcodes_iram opcodes_ram test bootldr $(TARGET)
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$(TARGET): crt0.o $(TARGET).o no_os.o ddr_init.o
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$(LD) $(ILDFLAGS) -o $@ $^
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$(OBJCOPY) -I elf32-big -O binary $@ $@.bin
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vhdl_mem: $(TARGET)
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$(TOOLS_DIR)/ramimage $(VHDL_DIR)/ram_xilinx.vhd $^.bin $(VHDL_DIR)/ram_image.vhd
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upload: $(TARGET)
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sudo cat $^.bin > /dev/ttyUSB0
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run: $(TARGET)
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$(TOOLS_DIR)/mlite $^.bin
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